i have not heard of any data being removed from an existing database. i have read the migration script, and there is nothing there that would remove any such record from the existing database. i would like to try this if you would allow me your d6 instance, i will setup on one of my servers, and do the migration and see if i can repeat this.

i cant imagine what did happen, but there is no logic in a record being removed from the existing database, unless there was something corrupt about the see more record it should transfer to D7 via the migration, but certainly there is no code that would pick and choose to remove a few records from the profile database table of an existing database when using the migration script.

i would truly like to attempt to replicate this. it is a huge issue for anybody and if this is a bug, it needs to be determined.

now what i would like to inquire about is the d6 setting for purging inactive accounts. if this was set on your d6 admin panel and the time arrived at the same time you were doing the actual migration or not.

i have had a few clients complain about their clients dissappearing, and come to find out they had the database purge on inactive accounts set.

so get in touch with me, and see if we can determine if this is a bug or just happenstance on the admin settings of D6

Regards,
DosDawg